TREA

KAREN ANN NGUYEN

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  • HUNTINGTON BEACH, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water based sealer with superior durability
    • Patent number 11,572,487
    • Issue date Feb 7, 2023
    • Behr Process Corporation
    • Jinzhen Shi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Water based sealer with superior durability
    • Patent number 10,934,449
    • Issue date Mar 2, 2021
    • Behr Process Corporation
    • Jinzhen Shi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER BASED SEALER WITH SUPERIOR DURABILITY
    • Publication number 20210147705
    • Publication date May 20, 2021
    • Behr Process Corporation
    • JINZHEN SHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER BASED SEALER WITH SUPERIOR DURABILITY
    • Publication number 20180030307
    • Publication date Feb 1, 2018
    • Behr Process Corporation
    • JINZHEN SHI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...